package com.ddone.demo.mapper;

import com.ddone.demo.bean.Order;

/**
 * @author ddone
 * @date 2024/3/18-14:54
 */
public interface OrderMapper {
    /**
     * 根据订单ID 查询订单和订单所属的客户信息
     * @param orderId 订单id
     * @return 订单信息
     */
    Order queryOrderById(Integer orderId);
    Order queryOrderById2(Integer orderId);

}
